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Apple Watch Series 4 - 40mm

Apple Watch Series 4 - 40mm

Apple Watch Series 4 - 40mm

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Product Details

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Specifications

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Size (inches)
1.57 x 1.34 x .42
Weight (ounces)
1.06
Water resistant 50 meters
Ion-X strengthened glass
Case material
Aluminum or Stainless (depending on model selected)
Up to 18 hours of battery life
Chipset
W3
Cores
S4 with 64-bit dual-core processor
Internal memory storage
Up to 16GB
WatchOS
5
Siri
Ask Siri to set a reminder, send an invitation, or give you directions, all without your phone.
Required to use smartwatch over cellular; Rate plan required.
Wi-Fi connectivity
802.11b/g/n
Wi-Fi-capablity
2.4GHz
Bluetooth® technology
v5.0
Wireless emergency alerts (CMAS) capable
SIM type
Electronic SIM
Heart Study
Calculate heart rhythm and notify someone who might be experiencing atrial fibrillation.
Heart Rate
Keep tabs on your resting, walking, and workout recovery heart rate.
Workout
Track a casual walk, an intense ride, and everything in between.
Breathe App
Quiet your mind. Relax your body.
Sensors
Ambient light, accelerometer, barometric altimeter, built-in GPS, gyroscope, optical heart rate, electrical heart rate
iMessage
Music player
iTunes®


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